Re: Wicket 1.5 - Generic JSON Response

[Ahijah]

Martin Grigorov-4 wrote
> 
> On Thu, Apr 12, 2012 at 7:38 AM, Ahijah <darren.greer@> wrote:
> 
> mountResource("/Feed2", new MyResourceReference());
> 
> class MyResourceReference extends ResourceReference {
>   public IResource getResource() { return new MyResource(); }
> }
> 

Thanks Martin!  For everyone else's reference, the final code that is
working looks like this:

--Feed.class
public class Feed extends AbstractResource {

private static final long serialVersionUID = 1L;

protected ResourceResponse newResourceResponse(Attributes a) { 
ResourceResponse r = new ResourceResponse(); 
r.setContentType("application/json");
r.setWriteCallback(new WriteCallback() { 
public void writeData(Attributes a) { 

a.getResponse().write("[{\"id\":111,\"title\":\"MainEvent\",\"start\":\"2012-04-10T07:00:00\",\"end\":\"2012-04-10T09:30:00\",\"url\":\"?EventID=111\",\"allDay\":false}]");
} 
}); 
return r; 
} 

}
---End Feed.class--

--Application.class
@Override
protected void init() {
super.init();   
mountResource("/Feed", new FeedReference());
}

public class FeedReference extends ResourceReference { 
public FeedReference() {
super(FeedReference.class, "feed");
}
public IResource getResource() { return new Feed(); } 
} 
---End Application.class-

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Re: Wicket 1.5 - Generic JSON Response

[Ahijah]

Thanks for the tip, that definitely sounds like the way to go.  Quick
follow-up, how does one mount an AbstractResource within the application. 
There doesn't appear to be an Abstract reference class to instantiate using
something like:

mountResource("/Feed2", new ResourceReference(Feed2.class));

Thanks again!

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Wicket 1.5 - Generic JSON Response

[Ahijah]

I've been working on various implementations of this all day, to try and
output a simple JSON response, as Content-Type: application/json, with
absolutely no luck.  My current class is setup as below.  However, when
sending a request to the "Feed" URL, it comes back as text/plain, with the
JSON formatted string embedded below.  What am I doing wrong?  Thanks.

-
public class Feed extends WebPage implements IMarkupResourceStreamProvider {

private static final long serialVersionUID = 1L;

@Override 
protected void configureResponse(WebResponse response) { 
super.configureResponse(response); 
response.setContentType("application/json"); 
response.addHeader("Content-Type", "application/json");
} 

@Override 
public void renderPage() { 
   
getResponse().write("[{'id':111,'title':'MainEvent','start':'2012-04-10T07:00:00','end':'2012-04-10T09:30:00','url':'?EventID=111','allDay':false}]");
 
} 

public IResourceStream getMarkupResourceStream(MarkupContainer 
container,
Class containerClass) { 
return new StringResourceStream(""); 
} 

}

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